A randomized controlled trial of a smoking cessation intervention conducted among prisoners

作者：Richmond Robyn^*; Indig Devon; Butler Tony; Wilhelm Kay; Archer Vicki; Wodak Alex

来源：Addiction, 2013, 108(5): 966-974.

DOI：10.1111/add.12084

• Cognitive therapy
• nicotine dependence
• nicotine patch
• nortriptyline
• prisoner
• smoking cessation

Aim To evaluate the efficacy of nortriptyline (NOR) added to a multi-component smoking cessation intervention, which included cognitivebehavioural therapy (CBT) and provision of nicotine replacement therapy (NRT). Design Randomized controlled trial (RCT) comparing two study groups with blinded follow-up at 3, 6 and 12 months. Both groups received a multi-component smoking cessation intervention comprising two half-hour individual sessions of CBT and NRT with either active NOR or placebo. Setting Prisons in New South Wales (17) and Queensland (one), Australia. Participants A total of 425 male prisoners met inclusion criteria and were allocated to either treatment (n=206) or control group (n=219). Measurements Primary end-points at 3, 6 and 12 months were continuous abstinence, point prevalence abstinence and reporting a 50% reduction in smoking. Smoking status was confirmed by expired carbon monoxide, using a cut-point of 10 parts per million. Findings Participants%26apos; demographics and baseline tobacco use were similar in treatment and control groups. Based on an intention-to-treat analysis, continuous abstinence between the treatment and control groups was not significantly different at 3 months (23.8 versus 16.4%), 6 months (17.5 versus 12.3%) and 12 months (11.7 versus 11.9%). Conclusion Adding nortriptyline to a smoking cessation treatment package consisting of behavioural support and nicotine replacement therapy does not appear to improve long-term abstinence rates in male prisoners.

• 出版日期2013-5